Ryan Leibrandt, M.D.
NPI 1801327044 · Medical Oncology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Leibrandt, M.D. is a Medical Oncology Physician provider in Sacramento, CA (NPI 1801327044).
Provider details
- NPI number
- 1801327044
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A172836 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
326 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 163 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $99 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 40 | $184 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 20 | $141 |
Typical Medicare-allowed amounts for these services range $17–$184 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Abiraterone Acetate | 54 | — |
| Prednisone | 46 | 11 |
| Ondansetron Hcl | 35 | 19 |
| Prochlorperazine Maleate | 26 | 15 |
| Apixabanbrand: Eliquis | 25 | — |
| Enzalutamidebrand: Xtandi | 19 | — |
| Bicalutamide | 13 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-21
- Last updated
- 2024-09-03
- Certified
- 2024-09-03
Frequently asked questions
- What is Ryan Leibrandt's NPI number?
- Ryan Leibrandt's National Provider Identifier (NPI) is 1801327044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Leibrandt's specialty?
- Ryan Leibrandt is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Leibrandt located?
- Ryan Leibrandt's practice location on file with NPPES is 4501 X St Ste 3016, Sacramento, CA 95817-2229.
- What is Ryan Leibrandt's phone number?
- The practice phone number listed in the NPPES registry for Ryan Leibrandt is (916) 734-3772.
- Does Ryan Leibrandt accept Medicare?
- Ryan Leibrandt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Leibrandt's NPI active?
- Yes — Ryan Leibrandt's NPI (1801327044) is active in the NPPES registry as of the last update on 2024-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.